课件29张PPT。Unit 8 It must belong to Carla. Section B 2a — 2e (第5课时)阎庄中学 董俊花 Contents Teaching and Learning Methods Analysis of Teaching MaterialTeaching Procedures Design of the blackboardTeaching aims 本单元的功能结构是情态动词表示推断。
Reading 一、继续学习有关本单元的功能结构。 要求学生通过文本的细节理解，尝试自己解读文本，找出巨石阵的神秘之处，以及文中对巨石阵用处的各项推测。
二、本篇是关于巨石阵的说明文,涉及英国文化，学习一些含有连接词的复杂句子，需要引导学生在上下文语境中体会语言表达的确切含义。活动2a要求学生体验连接词的运用，为2b的阅读活动扫除障碍。2d要求学生在理解2a连接词的基础上，运用这些连接词将相关句子补充完整。2e是一个开放性的活动，学生需要发挥联想，思考并讨论在中国或在世界上还有那些类似巨石阵这样神秘的地方，它们为什么神秘以及对于这些地方了解多少等问题。Analysis of Teaching Material1.Knowledge aims： master the following vocabularies：
express receive medical purpose prevent energy victory enemy period not only---but also等单词和短语简单介绍巨石阵。
2. Ability aims：通过本课的学习，能使学生简单的讲述有关巨石阵 的传说片段。
3. Moral ability：激发学生阅读兴趣，同时引导学生在阅读时要注意体会其他国家的文化。Teaching aims
Teaching important and difficult points 掌握阅读技巧，理解本课内容，能通过相关的连接词理解句子间的逻辑关系，学会用情态动词表示推断的句子描述更广泛的宇宙奥秘。Teaching methods and learning methodsTeaching methods: leading , explaining , practicing
Learning methods: reading, discussing, writing 自主预习和小组检查
I.英汉互译
1.最神秘的地方之一 _____________
2.一年中最长的那天 _________________
3. 和…沟通 ________________ 4.到达英国 _______________
5.石群的中心 _______________ 6.有医用目_______________
7.庆祝战胜敌人的胜利 __________ 8.最大的谜团之一 __________
9.一群英国志愿者_________________ 10. 一个特殊的位置 ______________
II.根据句意汉语提示完成单词
1.My __________ (目的) to exercise is to keep healthy.
2. I’m very glad to __________ (收到) my students’ flowers.
3. He __________ (表示) his thanks to him with a warm hug.
4. Meat can provide __________ (能量) for us .
5. They clapped (鼓掌)to celebrate their __________ (胜利)。 Teaching proceduresStep 1 Warming-up and Revision 教师利用Section B 1a的图片b 进行提问，
并将含有linking word or phrase的句子呈现在课件上，引导学生观察图片并回答问题。
T: What is the alien doing while the man is running?
S: It’s running after the man.
T: Are they running at the same time?
S: Yes,the alien is running while the man is running.
T:You mean not only the alien is running but also the man is running? Is the man running after the alien or is the alien running after the man?
S:The alien is running after the man
T:Do both of them feel scared?
S:The man feels scared but the alien doesn’t.
T:Why does the man feel scared?
S: The man feels scared because the alien is running after him.
T: Oh,the alien is running after the man, so he feels really scared.Ask the students to look at 2a carefully and complete it.
Step2 Lead-inDo you know the name of this place?
Do you like to explore mysteries? （探索秘密）
Stonehenge Fast Reading Who can say something about it ? Fast Reading Ask the students to read the article quickly again and underline the linking words and phrases. Try to understand the meanings of the sentences with the linking words and phrases. Try to understand how the linking words and phrases work.Para1: not only----but also, as
Para2: however, because
Para3: while, as, but
Para4: because, and, but.Ask the students to read the article carefully and match each paragraph with their main ideas.Para1
Para2
Para3
Para4 Stonehenge is not only a famous historical place, but also a great mystery.
Who built Stonehenge, when it was built and how it was built are still mystery. Different ideas about the purpose of Stonehenge.
Historians have different ideas about what Stonehenge was built for.Careful readingAsk the students to read the article carefully again and try to find out What might Stonehenge be used for ?
Careful readingWhat might it be used for ?a templea kind of
calendarhave a
medical
purposea burial placeto honor ancestorsto celebrate a victoryHowever, Paul Stoker thinks this can’t be true because it was built so many centuries agoThe sun shines directly into the center of Stonehenge as the stone were put in a special waySome people think the rocks can not only stop people from becoming ill but also keep them healthy as you walk there.Para 2&3Careful readingsoasnot onlybut alsoorhowever1.听读课文，纠正发音，体会语音语调、句群 停顿.2. 完成 2 d任务。佳句赏析1.For many years, historians believed Stonehenge was a temple where ancient leaders tried to communicate with the gods.
此句中的where ancient leaders tried to communicate with the god是由关系副词引导的一个定语从句，修饰名词temple 。
2.The large stones were put together in a certain way.
In a certain way 表示“以某种方式”，其中certain表达“某一；某个；某些”的意思，仅用于名词之前。
3.As you walk there, you can feel the energy from your feet move up your body.
你走到哪儿，你能感觉到（一股）能量从你的双脚升到你的身体里。StonehengeintroductionHow was it built?
Who built it?What it was used for?a temple where…a calendar…a medical purpose…a burial placeA place to honor ancestora place to celebrate the victoryhistorical places
greatest mysteriesmysteries】 默读课文，努力记住课文内容
Then retell. 1._____ Tom______ Mary speaks good Chinese, so they can communicate
with these Chinese students very well.
A . Neither; nor B. Not only; but also C. Both; and D. Either; or
2.【2014福建】 -Tim, how do your parents like pop music?
- _____ my dad _____ my mom likes it. They both prefwr classical music.
A. Either….or B. Neiher …nor C.Not only…but also
3. Not only his parents but also his brother _____to the Summer palace.
They haven’t been back..
A. have been B. have gone C. has been D. has gone
4. We can buy all kinds of books in this bookstore______they’re good and cheap.
A. although B. as C. but D. or
5.【2013泉州】 what can we do to______bird flu from spreading?
Try not to buy or eat chickens that have not been checked.
A. prevent B. cause C. discover 当堂检测Can you think of other mysteries?Think of the mysterythe Pyramid SphinxpyramidUFOalienhanging coffinBermuda triangle Can you think of other mysteries?homeworkwriting Can you think of any other mysteries, either in China or another part of the world ，that are similar to Stonehenge? What do you know about these mysteries? What is mysterious about them? Discuss them with your group.StonehengeintroductionHow was it built?
Who built it?What it was used for?a temple where…a calendar…a medical purpose…a burial placeA place to honor ancestora place to celebrate the victoryhistorical places
greatest mysteriesmysteries】 Design of the blackboard
Good bye!Thank you!Free TalkDo you know the name of this place?
Who can say something about it ?Do you like to explore mysteries?
（探索秘密） Stonehenge Fast Reading Read the passage quickly and silently, then answer the questions. 1.In which country can you find Stonehenge ?
2. Does Paul Stoker know who built
Stonehenge?Britain No, he doesn’t. 巨石阵
巨石阵是个谜样的遗迹, 整个巨石阵的结构是由环状列石及环状沟所组成，环状沟的直径将近一百公尺，在距离巨石阵入口处外侧约三十公尺的地方，有一块被称为「席尔」的石头单独立在地上，如果从环状沟向这块石头望去，刚好是夏至当天太阳升起的位置，而从反方向看刚好就是冬至日太阳降下的位置。
